Delivery Time:shipment in time according to cargos\' manufacturing require
Certification:ISO9001/2000 , CE
PN10 PN16 PN25 Double flanged butterfly sluice valve for water flow switch DN 50mm - 2000mm
Double Flanged Butterfly Valve DN 50mm to DN 1400mm , Annual capacity 500 tons
Key Specifications:
Dismantling joint is a necessary element between pipe/fitting/valves as they are easily adjusted to the water net or removed from it. Makes checking and repairing operation without removing the valve from the line. Material : Ductile Cast Iron Size Range : DN 50mm to DN 1400mm Annual capacity : 500 tons Coating: Epoxy Coating 250um. Bolts and fittings, zinc-based coating EPDM gasket sealing, which prevent the joint from damage well. Working pressure: PN10, PN16, and PN25 These dismantling joints are designed to be assembled between two flanges. For assembly on butterfly valves without a flange, please consult us.|
DN(mm) |
D |
D1 |
n-d0 |
L |
Expanding amount |
|
50 |
165 |
125 |
4-18 |
175 |
30 |
|
65 |
185 |
145 |
4-18 |
181 |
40 |
|
80 |
200 |
160 |
8-18 |
182 |
40 |
|
100 |
220 |
180 |
8-18 |
195 |
40 |
|
125 |
250 |
210 |
8-18 |
201 |
45 |
|
150 |
285 |
240 |
8-22 |
210 |
45 |
|
200 |
340 |
295 |
8-22/12-22 |
217 |
45 |
|
250 |
395/405 |
350/355 |
12-22/12-26 |
224 |
4 |
|
300 |
445/460 |
400/410 |
12-22/12-26 |
227 |
50 |
|
350 |
505/520 |
460/470 |
16-22/12-26 |
233 |
50 |
|
400 |
565/580 |
515/525 |
16-26/16-30 |
248 |
50 |
|
450 |
615/640 |
565/585 |
20-26/20-30 |
263 |
50 |
|
500 |
670/715 |
620/650 |
20-26/20-33 |
297 |
50 |
|
600 |
780/840 |
725/770 |
